149869010

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{99251}}^1$

素因数の和:99409

約数の個数: 16

約数和(自身を含む): 271553472

約数和(自身を除く): 121684462

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 99251, 198502, 496255, 992510, 14986901, 29973802, 74934505, 149869010]

約数ペア:

[(1, 149869010), (2, 74934505), (5, 29973802), (10, 14986901), (151, 992510), (302, 496255), (755, 198502), (1510, 99251)]